Chapter 3: Hardware – 9618 CS AS Level Notes
3.1 Computers and Their Components Need for Input, Output, Primary Memory and Secondary Storage Input Devices Purpose: Allow data and […]
CS AS 9618
CS AS 9618
Chapter 2: Communication – 9618 AS Level Notes
2.1 Networks Including the Internet Purpose and Benefits of Networking Devices Why Create Networks? Purpose of networking: Benefits of networking:
CS AS 9618
Chapter 1: Information Representation AS Level 9618 Notes
1.1 Data Representation Binary Magnitudes and Prefixes Binary vs Decimal Prefixes Understanding the difference between binary and decimal prefixes is
CS OLEVELS
Chapter 3.1: Working Of Input and Output Devices
In this chapter, we will explore input and output devices not just by their definition, but also by how they
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Chapter 3.2 : Touchscreen Technologies Explained – IGCSE Computer Science (0478)
Touchscreens allow users to interact directly with a device’s display by touching it. There are several types, but the Cambridge
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Chapter 6: Automated and Emerging Technologies – [0478/2210] CS IGCSE/GCE Notes
Based on Cambridge Syllabus 2026-2028 Automated Systems What is an Automated System? An automated system is a technology-driven system that
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Chapter 5: The Internet and Its Uses – [2210/0478] IGCSE/GCE CS Notes
Based on Cambridge Syllabus 2026-2028 The Internet and the World Wide Web Internet vs World Wide Web These two terms
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Chapter 4 – Software (0478/2210) IGCSE/GCE CS Notes
Based on Cambridge Syllabus 2026-2028 What is Software? Software is a collection of instructions (programs) that tell the computer hardware
Basics, C++
Revision and Final Practice – C++ Fundamentals
What You’ll Gain By the end of this post, you’ll: Part 1: Topic-by-Topic Revision 1. Basics & Syntax Quick Check:
Basics, C++
Operator Overloading and Custom Data Types in C++
What You’ll Learn By the end of this post, you will: Why Create Custom Data Types? C++ lets you define
Basics, C++
Structures in C++ | Need and Usage With Examples
What You’ll Learn By the end of this post, you will: Why Use Structures? Sometimes, you need to group multiple
Basics, C++
Recursion in C++ | Structure With Examples
What You’ll Learn By the end of this post, you will: What is Recursion? Recursion is a programming technique where